Show off your expertise in menswear styling by putting together a red quilted gilet and a black turtleneck for a laid-back combo. If you're hesitant about how to finish off, complement this outfit with brown suede desert boots. There's no better way to cheer up a dull fall day than a stylish ensemble like this one. So if you're scouting for style inspiration for dressing as you go into your 30s, this outfit is ideal.